Order Now, Pay Later Learn More
AEM Air Bypass Valve

AEMs patented Air Bypass Valve virtually eliminates the chance of hydro-lock in the event you submerge the filter of your AEM Cold Air induction system in water. On most systems, the valve installs along the upper portion of the inlet pipe and shuts down induction at the filter when it becomes submerged, rerouting air through its external diaphram to keep water out and air flowing in.

Compatible with Cold Air Intake (CAI) system.

Not compatible with V2 air intake systems.

Click here for AEM air bypass valve FAQ.

AEM Air Bypass Valve

Regular price Sale $61.99 Sale price MSRP $78.49
Ships: 1-5 business days
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.
California Residents Warning:
Cancer & Reproductive Harm
Questions? ×